package oop.part6.java3;

public class Person {
  String name;
  int age;
  int id = 1001; // 身份证号

  public Person() {
    System.out.println("我无处不在！");
  }

  public Person(String name) {
    this.name = name;
  }

  public Person(String name, int age) {
    this(name);
    this.age = age;
  }

  public void eat() {
    System.out.println("人：吃饭");
  }

  public void walk() {
    System.out.println("人：走路");
  }
}
